Broad carrier compatibility
Transmits over LTE Cat M1 and NB-IoT on major networks in your target markets, with carrier certification handled before shipment.
Cellular Blood Pressure Monitors
RPM Core ARM-90B Pro Cellular Blood Pressure Monitor
Model ARM-90B Pro
Cellular blood pressure monitoring with multiple cuff sizes to support more users across different arm circumferences.
4G cellular
Overview
Clinical-grade blood pressure monitoring that runs itself. The ARM-90B Pro measures systolic, diastolic and pulse rate with oscillometric accuracy, then uploads every reading over built-in 4G cellular — no smartphone, no app, no pairing step for the patient to fail. FDA-cleared, CE-marked and clinically validated to ISO 81060-2.
Reliable cellular coverage
Secure endpoint control
Trusted-endpoint access management means the device talks only to pre-approved destinations — your platform, not anyone else’s.
A display patients read at a glance
- 4.2-inch HD colour LCD with large-type numerals for effortless reading
- Colour-coded BP indicator walks the patient through each result against WHO/AHA zones
- Signal-strength and data-upload icons confirm the reading reached the care team
One-touch operation
One-touch measurement
A single press starts cuff inflation, measurement and upload — the workflow that keeps elderly patients in the programme.
Automatic data sync
Readings are encrypted and transmitted the moment they are taken. If the device is offline, it queues and retries on its own.
Automatic data sync
Simple operation
Easy trend tracking
Device and data management
Flexible data transmission
Scheduled or immediate upload windows, configurable per programme.
Cloud data sync
Readings land in your platform in seconds, structured and timestamped.
Open API & SDK integration
Documented REST APIs and SDKs for the platforms you already run.
Billing-compliant logs
Device-level audit trails that support RPM billing documentation.
Specifications
| Model | ARM-90B Pro |
|---|---|
| Display | 4.2-inch HD colour LCD, 81.2 × 70.9 mm |
| Measurement method | Oscillometric, upper arm |
| Measurement range (pressure) | 0–295 mmHg (0–39.3 kPa) |
| Measurement range (blood pressure) | Systolic 57–255 mmHg / diastolic 25–195 mmHg |
| Measurement range (pulse) | 40–199 bpm |
| Accuracy (cuff pressure) | ±3 mmHg (±0.4 kPa) |
| Accuracy (pulse rate) | ±5% |
| Cuff circumference | 22–42 cm (8.6–16.5 in) |
| Memory | 2 users × 199 readings, plus guest mode without memory |
| Connectivity | 4G LTE Cat M1 / NB-IoT, no smartphone or hub required |
| Power | 800 mAh 3.7 V rechargeable lithium battery, DC 5 V / 1 A USB-C |
| Dimensions | 130 × 100 × 60 mm (main unit) |
| Weight | Approx. 234 g (main unit) |
| Operating conditions | 5–40 °C, 15–90% RH, 70–106 kPa |
| Storage conditions | −20 to 55 °C, 10–93% RH, 70–106 kPa |
| Ingress protection | IP21 |
| Auto power-off | After 1 minute of inactivity |
| Applied part | Type BF, internally powered, continuous operation |
| Service life | 5 years (device) / 10,000 measurements (cuff) |
| Clinical standard | ISO 81060-2 |
| Regulatory | FDA-cleared, CE-marked, RoHS; ISO 13485 quality system |
Clinical performance validated to ISO 81060-2 (non-invasive sphygmomanometers). The controlled specification sheet for your market is issued with the quotation.
Related devices
Cellular Blood Pressure Monitors
RPM Core ARM-90B Lite Cellular Blood Pressure Monitor
ARM-90B Lite
Cellular blood pressure monitoring with one-touch operation for a faster, simpler user experience.
4G cellularNeed a volume quote for this model?
Send your destination market and expected volume — we will confirm pricing, lead time and the regulatory documentation we can supply.